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(AY) Finnair 535 On-time Performance Rating

Date Range:

01-Sep-2018 to 31-Oct-2018

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(RVN) Rovaniemi Airport

Rovaniemi, FI

On-Time Performance Chart

(using rounded numbers)
On-Time
46
77%
Late
12
20%
Very Late
0
0%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
46
Codeshares
1
Average Delay (min.)
13
Standard Deviation
13.7
Min
0
Max
73

AY 535 On-time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 77%
Average Delay Time 13 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 62% of all other flights in the FlightStats database.
On-time Performance Rating
1.5 of 5
Poor
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 31% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 13 min
This flight has an average delay of 13 minutes with a standard deviation of 13.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.